Impedance control in PCB refers to the need to control the impedance of the traces on the circuit board. Impedance control is the practice of maintaining the "resistance" encountered by a signal as it is transmitted between a particular layer and its refe
With DC FUSE 16A 550V PV systemWith DC Surge Protection Device 20-40kA 550V PVWith DC MCB 550VWith long thread waterproof cable glandUsed for kinds of inverter (5-10kw)
This high-grade boat brush is made of brown varnished beech wood with Bi-color polypropylene bristles, great to be used to clean all the dirt and stained surfaces on the ship.
PE 385-40M2-31(R)DIN rail, Type 2 / Class II multi-purpose single-pole SPD with antivibration pluggable module for use in a.c or d.c power power system at boundaries from LPZ 0B-3 and higherApproval ● RoHS● UL 94 V-2● TUV● CE● UL 1449
The production of enameled aluminum wire follows IEC standards, American NEMA standards, Japanese JIS standards, and Chinese GB standards. The products have passed UL safety certification and are widely used in transformers, (air conditioners, refrigerato
Find a comfortable sleeping position is hard enough, but sleeping without pain or constantly waking to reposition is even harder unless you find the right pillow for support.
12 Way 12V Blade Fuse Block 12 Volt Waterproof Fuse Box Holder, 12 Circuit With Negative Bus Fuse Box with LED Indicator for 12V 24V Automotive Truck Boat Marine RV Van Vehicle.
TEC BLOW is the most cost-effective blowing machine in the market. It is the best solution for energy saving of blowing 0.1-20ltr bottles. The maximum Output for this machine is 15000bph. It can highly meet Customer's requirement. Easy for maintenance fas
With a weighted bottom, our stylish old-fashioned whiskey glasses make a great tumbler set for the cabinet. Handmade, luxury, super thin, crystal, triangle, can be customized.
Health and fitness have gained popularity last two decades. People have started to go to the gym frequently and the gym has become an important part of life for millions of athletes all around the world.
The bristles have excellent flame retardant properties, which can not only achieve self-sealing effect in necessary space occasions, but also eliminate other hazards.
Used to supply 3 phase power, usually from a polemounted transformer, to the user’s service head where connection to the service entrance cable is made.
Large volume oil tankStrengthened and thickened, special process for spray painting , roll welding for not easy to leakage.Aluminum alloy bodyFast heat dissipation, low oil temperature, light weight.